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ENVIRONMENTAL CONSULTING & REMEDIATION SERVICES
CASE STUDIES: THE IMPORTANCE OF KNOWING THE DRILL.
With proactive petitions and creative techniques, Letterle saved time, money and headaches for a client in Cranberry, Pennsylvania.
When the owner of a retail gas station and convenience store in Cranberry sold his property in 1998, he was in for a little surprise -- petroleum impacted soil and groundwater were discovered beneath the site. Letterle was called in to help.
Immediately, on behalf of our client, we applied for financial liability coverage under the Pennsylvania Underground Storage Tank Indemnification Fund (PA USTIF). Although approved, the claim was pro-rated to only 85% coverage. Undaunted, we re-petitioned the PA USTIF. Based on information which we provided, the pro-ration was removed – and our client enjoyed substantial savings.
After the site was fully characterized, we were ready to remediate. There was only one problem. The new property owner had already installed new underground storage tanks and redeveloped the site. Naturally, he was concerned about disruption of his business and damage to his property.
Here again, our experience paid off. Rather than use traditional trenching methods with a backhoe, we installed subsurface piping using a much less disruptive technique of horizontal drilling.
But we weren’t out of the water yet. When our request to discharge treated groundwater to a local sanitary authority was denied, we applied to the EPA for an underground injection permit. This allowed us to discharge the water back into the subsurface – and to keep the project moving forward.
Meanwhile, our negotiations with the sanitary authority continued. And after six months, we received the permit we needed. Now the remediation system went forward at a much faster pace, shortening the overall cleanup program.
Other results include one calm owner and one happy client.

CRANBERRY, PA
Our negotiations with the sanitary authority continued. And after six months, we received the permit we needed. Now the remediation system went forward at a much faster pace, shortening the overall cleanup program.

Other Case Studies:

SQUEEZING A LOT OF HELP INTO A LITTLE BIT OF SPACE.
 
MAKING QUICK WORK OF A MESSY SITUATION.